1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Delvig [45]
3 years ago
14

Alloys, such as brass, are pure substances. True or false

Chemistry
2 answers:
vladimir2022 [97]3 years ago
8 0
Im not really sure the answer for this one but im thinking false
Svetllana [295]3 years ago
6 0
The answer is false.
You might be interested in
If 20. milliliters of 1.0 M HCl was used to completely neutralize 40. milliliters of an NaOH solution, what was the molarity of
olchik [2.2K]

Answer:

a)0.50

Explanation:

took one for the team :

5 0
3 years ago
Impacts of Erosion and Deposition
VikaD [51]

Answer: Plants

Explanation:

One great and natural option to help to control erosion on slopes is by using plants. The roots of plants act as natural ways to hold in the round and soil and anchor the soil.

7 0
2 years ago
Which best explains how radiation is helpful in the plastics industry?
Lynna [10]
Radiation has optimized a number of process in the plastics industry.  Infrared emitters are the devices that uses radiation which are used in the said industry. These are devices which could be adjusted precisely depending on the product and the process. These emitters can make plastics welding within seconds.  And since they can be adjusted precisely, it saves a lot of time, space and of course energy.
6 0
3 years ago
Read 2 more answers
How many atoms should be present at the end of the reaction ?
miskamm [114]
Conservation of mass and every means it should be equal on both sides. So there should be another 2 Cl on the other side of the reaction
6 0
3 years ago
Why can’t the calvin cycle run if the light reactions don’t occur?
zysi [14]

Answer:

Because the Calvin cycle is dependent on the the product from light reaction.

Explanation:

The Calvin cycle is the light independent phase of photosynthesis during which carbon is fixed. This step requires energy generated during the light dependent phase of the photosynthesis.

Hence, if the light dependent reaction does not occur, the required energy to drive carbon fixation will be lacking and the Calvin cycle will not be able to proceed.

3 0
4 years ago
Other questions:
  • How could you ensure that all the spectroscopes created the same calibration line and equation?
    15·2 answers
  • What is the correct answer in scientific notation? 1.2x104 x 1.2x108 =
    13·1 answer
  • true or false an element's reactivity is determined by the number of protons found in an atom of the element
    8·1 answer
  • Based on the materials measured in the Gizmo, what is the most likely pH of apple juice?
    13·1 answer
  • What is the pH of a solution with a concentration of 1.8 × 10-4 molar H3O+?
    7·1 answer
  • How many moles of chlorine gas are contained in 9.02×10^23
    14·1 answer
  • Which two biomes are known as the dry biomes?
    11·1 answer
  • A food product contains 15 g of carbohydrates, 5 g of protein and 4 g of fat. How many calories are in one serving of this produ
    8·1 answer
  • Which animal is a secondary consumer in the temperate coniferous forest?
    7·1 answer
  • For each ionic compound formula, identify the main group to which X belongs: (a) X3PO4;
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!